ADA 91 : 99(R2005)
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
ETHYL SILICATE INVESTMENTS
23-07-2013
12-01-2013
Describes a method for ethyl silicate bonded casting investments to be assessed for their efficacy for casting dental base metal alloy restorations. Applicable to ethyl silicate bonded investments used in the fabrication of dental base metal casting alloy restorations.
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